/webroot/js/tinymce/plugins/paste/langs/en_dlg.js

1tinyMCE.addI18n('en.paste_dlg',{
2text_title:"Use CTRL+V on your keyboard to paste the text into the window.",
3text_linebreaks:"Keep linebreaks",
4word_title:"Use CTRL+V on your keyboard to paste the text into the window."
5});